Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Rg1 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Kd1 win in 5 half-moves
5 Kd2 win in 5 half-moves
6 Kd3 win in 5 half-moves
7 Kg1 win in 5 half-moves
8 Rg2 win in 5 half-moves
9 Kb1 draw
10 Kb2 draw
11 Kb3 draw
12 Kc1 draw
13 Kh2 draw
14 Ra3 draw
15 Rf3 draw
16 Rg4 draw
17 Rg5 draw
18 Rh3 draw
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves